Landmark™ Retractable - Crossover toolboxes are not compatible with our retractable cover. Conventional tool boxes placed next to the cab use the space our retractable needs to operate. It is not possible to modify or customize our cover to work with these tool boxes. If you're interested in a different type of tool box, consider the SwingCase brand.
Tectonic™ Fold-Up - Crossover toolboxes are not compatible with our fold-up bed cover. Toolboxes that sit below the truck bed rail by 1.5 inches will clear the bottom side of our fold-up cover.